| FAULKNER, David Leslie ACTIVE | Secretary | 02 Dec 2021 | | | | Flat 10 Sovereign House, 1 Draxmont, Wimbledon, London, SW19 7PG, United Kingdom |
| BLACKFORD, Clare ACTIVE | Director | 20 Nov 2024 | | England | March 1967 | Flat 8, Sovereign House, 1 Draxmont, London, SW19 7PG, England |
| DAVIE, Marlene Hilda Louise ACTIVE | Director | 12 Oct 2000 | | United Kingdom | December 1934 | 7 Sovereign House, Draxmont, London, SW19 7PG |
| FAULKNER, David Leslie ACTIVE | Director | 01 Jul 2018 | | United Kingdom | September 1944 | Flat 10 Sovereign House, 1 Draxmont, Wimbledon, London, SW19 7PG, United Kingdom |
| MEREDITH, John Edwin Charles ACTIVE | Director | 01 Dec 2020 | | England | July 1962 | 16 Sovereign House, Draxmont, London, SW19 7PG, England |
| ARCHER, John Norman RESIGNED | Secretary | | 01 Jan 2003 | | | 17 Sovereign House, Draxmont, London, SW19 7PG |
| KHANNA, Roger RESIGNED | Secretary | 01 May 2005 | 26 Sep 2012 | | | 1 Sovereign House, Draxmont, London, SW19 7PG |
| MAZZA, Renato RESIGNED | Secretary | 01 Jan 2003 | 30 Apr 2005 | | | 3 Sovereign House, Draxmont, London, SW19 7PG |
| WALTON, Julian Frederick John RESIGNED | Secretary | 26 Sep 2012 | 04 Nov 2021 | | | 11, Sovereign House, Draxmont, London, SW19 7PG, United Kingdom |
| ARCHER, John Norman RESIGNED | Director | | 30 Aug 2003 | | February 1921 | 17 Sovereign House, Draxmont, London, SW19 7PG |
| BURNS, David Allan RESIGNED | Director | 07 Sep 1998 | 12 Oct 2000 | United Kingdom | September 1937 | 13 Sovereign House, Draxmont Wimbledon Hill, London, SW19 7PG |
| BURNS, Inger Ellen RESIGNED | Director | 08 Oct 2014 | 04 Nov 2021 | England | December 1943 | 13 Sovereign House, Draxmont, London, SW19 7PG, England |
| DAVIE, Richard RESIGNED | Director | | 07 Sep 1998 | | January 1913 | 7 Sovereign House, London, SW19 7PG |
| KHANNA, Roger RESIGNED | Director | 01 May 2005 | 26 Sep 2012 | United Kingdom | April 1946 | 1 Sovereign House, Draxmont, London, SW19 7PG |
| MAZZA, Renato RESIGNED | Director | 01 Oct 2001 | 30 Apr 2005 | | February 1963 | 3 Sovereign House, Draxmont, London, SW19 7PG |
| PLOWDEN, Francis John RESIGNED | Director | 20 Sep 2006 | 10 Nov 2022 | England | June 1945 | 4 Highbury Road, London, SW19 7PR |
| SOWERBY, Alexander Mark RESIGNED | Director | 01 Dec 2020 | 10 Nov 2023 | England | December 1963 | 17 Sovereign House, Draxmont, London, SW19 7PG, England |
| TEBBS, Edward David Beresford RESIGNED | Director | | 27 Oct 2006 | England | October 1938 | Belmont Grantley Place, Claremont Lane, Esher, Surrey, KT10 9DR |
| WALTON, Julian Frederick John RESIGNED | Director | 26 Sep 2012 | 04 Nov 2021 | England | October 1946 | 11, Sovereign House, Draxmont, London, SW19 7PG, United Kingdom |